TEGIWA Anti Roll Bar Kit. Anti-Roll Bars improve lateral stability without stiffening normal suspension movement. Anti-roll bars minimise body roll, which stabilises the tyre contact patch for maximum traction. That’s important because all of the weight and power of your vehicle is transmitted to the road over a mere handful of square inches called the tyre contact patch. Most fwd road cars have moderate understeer. The sway bars are designed to improve overall balance by the use of proportionately stiffer rear bars giving the car a neutral feel, with a gentle understeer at its limits. The Tegiwa rear Anti roll bar comes with a black powder coated tie bar, a red powder coated 28mm roll bar, rose jointed drop links and two point adjustment. Easy to fit yourself – as used in Civic Cup. Original UK bar is 19mm, JDM bar is 22mm. Suitable for Civic EP3 and Integra DC5 Type R 01-06.